CN110104590A - A kind of air cavity type positioning transhipment pallet fork - Google Patents

A kind of air cavity type positioning transhipment pallet fork Download PDF

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Publication number
CN110104590A
CN110104590A CN201910395695.0A CN201910395695A CN110104590A CN 110104590 A CN110104590 A CN 110104590A CN 201910395695 A CN201910395695 A CN 201910395695A CN 110104590 A CN110104590 A CN 110104590A
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CN
China
Prior art keywords
fixedly connected
pallet fork
control valve
movable chamber
slot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910395695.0A
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Chinese (zh)
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CN110104590B (en
Inventor
马银娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU NARUI AUTOMATION EQUIPMENT Co.,Ltd.
Original Assignee
Anhui Yueli Intelligent Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Anhui Yueli Intelligent Equipment Co Ltd filed Critical Anhui Yueli Intelligent Equipment Co Ltd
Priority to CN201910395695.0A priority Critical patent/CN110104590B/en
Publication of CN110104590A publication Critical patent/CN110104590A/en
Application granted granted Critical
Publication of CN110104590B publication Critical patent/CN110104590B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075Constructional features or details
    • B66F9/08Masts; Guides; Chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075Constructional features or details
    • B66F9/12Platforms; Forks; Other load supporting or gripping members
    • B66F9/18Load gripping or retaining means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075Constructional features or details
    • B66F9/12Platforms; Forks; Other load supporting or gripping members
    • B66F9/19Additional means for facilitating unloading
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075Constructional features or details
    • B66F9/20Means for actuating or controlling masts, platforms, or forks
    • B66F9/22Hydraulic devices or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

The invention discloses a kind of air cavity types to position transhipment pallet fork, five groups of shelf are fixedly connected at the top of the pallet fork, movable chamber is set as between the adjacent shelf, the top movable of the movable chamber is connected with top item, the bottom of the upper top item is fixedly connected with limit partition, the intracavity bottom of the movable chamber is fixedly connected with three groups of gas-guide tubes, the left end of the movable chamber of the pallet fork is rotatably connected to control valve, it is connected and is fixed by connecting rod between the control valve, one end of the connecting rod is fixedly connected with motor, the left lower of the pallet fork is fixedly connected with mounting rack, the bottom of the mounting rack is fixedly connected with to interface, four groups of hoses are fixedly connected at the top of the mounting rack, one end of the hose is fixedly connected with air pump, the configuration of the present invention is simple, it is convenient and practical, it unloads goods on convenient, it being capable of full automatic control pallet fork On unload goods, and in transit positioning stablity, application easy to spread.

Description

A kind of air cavity type positioning transhipment pallet fork
Technical field:
The present invention relates to machinery fields, and in particular to a kind of air cavity type positioning transhipment pallet fork.
Background technique:
Fork truck is industrial transportation vehicle, refer to pallet cargo is loaded and unloaded, stacking and short distance transportation operation Various wheeled transport vehicles.International Organization for standardization ISO/TC110 is known as industrial vehicle.It is usually used in the fortune of storage large-sized object It is defeated, it is driven usually using oil-burning machine or battery.The technical parameter of fork truck is the structure feature and workability for showing fork truck Can.Important technological parameters have: rated load weight, load base, maximum lifting height, door frame inclination angle, maximum travelling speed, Minimum turning radius, minimum ground clearance and wheelbase, wheelspan etc..
Pallet fork is lift truck attachment, is equivalent to the manipulator being mounted on fork truck.It is widely used in storage, papermaking, packaging, print Brush, tobacco, household electrical appliances, wine and beverage, wool and cotton textile, port and pier, the row such as railway, automobile manufacture, smelting iron and steel, chemical industry and building Industry.In addition to common pothook forks, live load pallet fork, explosion-proof pallet fork, cover shape crotch, folded form pallet fork, socket type goods can also be provided Fork, pallet fork lengthener, drum type pallet fork, the wooden special pallet fork such as pallet fork, square pallet fork, profiling pallet fork.Pallet fork when in use, Do not have the function of unloading goods in auxiliary, causes worker to consume biggish physical strength and come lift to move cargo, and positioning and protection to cargo It acts on all bad.
Summary of the invention:
Technical problem to be solved by the present invention lies in a kind of air cavity type positioning transhipment pallet fork is provided, can play good The rubber pad of positioning action, upper top item can play good protection and anti-skidding effect, and the present invention full automatic can be controlled It unloads goods on pallet fork processed, and in transit positioning stablity.
The following technical solution is employed for the technical problems to be solved by the invention to realize: a kind of air cavity type positioning transit cargo It pitches, including door frame, is fixedly installed with oil cylinder on the right side of the door frame, balladeur train, the oil are connected on the right side of the oil cylinder It is fixedly installed with the first sprocket wheel frame body at the top of cylinder, is fixedly installed with the second sprocket wheel frame body on the left of the balladeur train, described first By chain drive between sprocket wheel frame body and the second sprocket wheel frame body, the upside fixation of the balladeur train is connected with two groups of pallet forks, described It is fixedly connected to five groups of shelf at the top of pallet fork, movable chamber, the side wall of the shelf are set as between the adjacent shelf Middle part is fixedly connected with sealing partition, and the top movable of the movable chamber is connected with top item, and the bottom of the upper top item is fixed It is connected with limit partition, the intracavity bottom of the movable chamber is fixedly connected with three groups of gas-guide tubes, and the top of the gas-guide tube is run through The inner cavity that limit partition protrudes into top item is fixedly connected with spacing collar, runs through at the top of the spacing collar and offers air inlet, described Air inlet and the mutual connection of gas-guide tube, the bottom sidewall of the gas-guide tube offer exhaust through hole, the movable chamber of the pallet fork Left end is rotatably connected to control valve, runs through between the top and right upper portion of the control valve and offers gas transmission through slot, described Through outlet through slot is offered between the bottom and lower right side of control valve, is connected and is fixed by connecting rod between the control valve, One end of the connecting rod is fixedly connected with motor, and the motor is installed on the left of pallet fork, and the left lower of the pallet fork is fixed to be connected It is connected to mounting rack, the bottom of the mounting rack is fixedly connected with to interface, and it is described that interface and the activity of gas transmission through slot are clamped, it is described The inner cavity left upper portion of movable chamber, which runs through, offers through slot, the outlet through slot of the right sidewall of the left end and control valve of the through slot Activity is clamped, and is fixedly connected with four groups of hoses at the top of the mounting rack, one end of the hose is fixedly connected with air pump.
Preferably, several auxiliary wheels are fixedly installed at the top of the shelf.
Preferably, rubber pad is fixedly connected at the top of the upper top item.
Preferably, the both ends bottom of the upper top item is fixedly connected with sealant, and the two sides of the sealant are fixedly connected There is encapsulation process between seal rubber and movable cavity wall.
Preferably, the limit partition is located at the lower part of sealing partition, fixed between the sealing partition and upper top item to connect It is connected to spring.
The working principle of the invention: when control valve of the invention is in gas transmission state, the upper end of the gas transmission through slot of control valve Mouth is mutually clamped interface with mounting rack bottom, and when control valve goes out deflation status, the lower port of outlet through slot, which is located at, lives The outside of dynamic chamber, the present invention are got in stocks by the auxiliary wheel auxiliary at the top of shelf, cargo side placed thereon will be transported, by motor The state for driving connecting rod control control valve, when being in gas transmission state, air pump carries out gas transmission by the inner cavity that hose pushes up item upwards, Air is entered in movable chamber by gas-guide tube, due to the equal encapsulation process of inner wall of upper top item and movable chamber, when air input is got over Come be more greatly can be that upper top item lifts, cargo be detached from auxiliary wheel upper surface be lifted, the spacing collar energy at the top of gas-guide tube Enough play the role of limit, control valve is adjusted to deflation status by motor when cargo is delivered to appointed place, inside upper top item Air be discharged, upper top item is recycled in movable chamber under the action of the spring, and cargo drops down on auxiliary wheel, can assist down Goods.
The beneficial effects of the present invention are: the configuration of the present invention is simple, convenient and practical, unload goods in convenience, staff can be given The amount of labour is reduced, and gas transmission can be controlled by control valve and deflated to control the raising and lowering of upper top item, by goods carrier It rises, good positioning action can be played, the rubber pad of upper top item can play good protection and anti-skidding effect, this hair It is bright be capable of full automatic control pallet fork on unload goods, and in transit positioning stablity, application easy to spread.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of pallet fork in the present invention;
Fig. 2 is the overall structure diagram in the present invention;
Fig. 3 is the structural schematic diagram of balladeur train in the present invention;
Fig. 4 is the cross-sectional view of bracket in the present invention;
Fig. 5 is the side view of bracket in the present invention;
Fig. 6 is the structural schematic diagram of control valve under gas transmission state in the present invention;
Fig. 7 is the structural schematic diagram of control valve under deflation status in the present invention;
Fig. 8 is the enlarged drawing in the present invention in Fig. 1 at A;
Wherein: 1 door frame, 2 oil cylinders, 3 first sprocket wheel frame bodies, 4 balladeur trains, 5 second sprocket wheel frame bodies, 6 pallet forks, 7 shelf, 8 auxiliary Wheel, push up on 9 item, 10 movable chambers, 11 gas-guide tubes, 12 spacing collars, 13 exhaust through holes, 14 air inlets, 15 rubber pads, 16 sealings every It is plate, 17 limit partitions, 18 springs, 19 motors, 20 control valves, 21 connecting rods, 22 gas transmission through slots, 23 outlet through slots, 24 air pumps, 25 soft Pipe, 26 mounting racks, 27 end-to-end jointing nozzles, 28 through slots, 29 sealants, 30 seal rubbers.
Specific embodiment:
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Conjunction is specifically illustrating, and the present invention is further explained.
Embodiment 1: as shown in figures 1-8, a kind of air cavity type positioning transhipment pallet fork, including door frame 1, the right side of the door frame 1 It is fixedly installed with oil cylinder 2, the right side of the oil cylinder 2 is connected with balladeur train 4, and the top of the oil cylinder 2 is fixedly installed with first Sprocket wheel frame body 3, the left side of the balladeur train 4 are fixedly installed with the second sprocket wheel frame body 5, the first sprocket wheel frame body 3 and the second sprocket wheel By chain drive between frame body 5, the upside fixation of the balladeur train 4 is connected with two groups of pallet forks 6, and the top of the pallet fork 6 is solid Surely five groups of shelf 7 are connected with, movable chamber 10, fixed company in the middle part of the side wall of the shelf 7 are set as between the adjacent shelf 7 It is connected to sealing partition 16, the top movable of the movable chamber 10 is connected with top item 9, and the bottom of the upper top item 9 is fixedly connected There is limit partition 17, the intracavity bottom of the movable chamber 10 is fixedly connected with three groups of gas-guide tubes 11, the top of the gas-guide tube 11 It is fixedly connected with spacing collar 12 through the inner cavity that limit partition 17 protrudes into upper top item 9, runs through at the top of the spacing collar 12 and offers Air inlet 14, the air inlet 14 and the mutual connection of gas-guide tube 11, the bottom sidewall of the gas-guide tube 11 offer exhaust through hole 13, the left end of the movable chamber 10 of the pallet fork 6 is rotatably connected to control valve 20, the top of the control valve 20 and right upper portion Between through offering gas transmission through slot 22, through offering outlet through slot between the bottom and lower right side of the control valve 20 23, it is fixed by the series connection of connecting rod 21 between the control valve 20, one end of the connecting rod 21 is fixedly connected with motor 19, the electricity Machine 19 is installed on 6 left side of pallet fork, and the left lower of the pallet fork 6 is fixedly connected with mounting rack 26, the bottom of the mounting rack 26 Be fixedly connected with to interface 27, it is described that interface 27 and 22 activity of gas transmission through slot are clamped, on the left of the inner cavity of the movable chamber 10 on Portion is clamped through through slot 28,23 activity of outlet through slot of the right sidewall of the left end and control valve 20 of the through slot 28 is offered, The top of the mounting rack 26 is fixedly connected with four groups of hoses 25, and one end of the hose 25 is fixedly connected with air pump 24, control When valve is in gas transmission state, control is worked as in the upper port of the gas transmission through slot of control valve and being mutually clamped to interface for mounting rack bottom Valve go out deflation status when, the lower port of outlet through slot is located at the outside of movable chamber, and the present invention passes through the auxiliary wheel at the top of shelf Auxiliary is got in stocks, and cargo side placed thereon will be transported, and the state of connecting rod control control valve is driven by a motor, when in gas transmission shape When state, air pump carries out gas transmission by the inner cavity that hose pushes up item upwards, and air is entered in movable chamber by gas-guide tube, due to upper top item With the equal encapsulation process of inner wall of movable chamber, being when air input is increasing can be that upper top item lifts, and cargo is detached from auxiliary The upper surface of wheel is lifted, and the spacing collar at the top of gas-guide tube can play the role of limit, when cargo is delivered to appointed place When motor control valve is adjusted to deflation status, the air inside upper top item is discharged, under the action of the spring upper top item recycling To movable chamber, cargo is dropped down on auxiliary wheel, can assist unloading goods, and can reduce the amount of labour to staff, and can lead to It crosses control valve control gas transmission and deflates to control the raising and lowering of upper top item, cargo is erected, good positioning can be played The rubber pad of effect, upper top item can play good protection and anti-skidding effect, and the present invention being capable of full automatic control goods It unloads goods on fork, and in transit positioning stablity, application easy to spread.
Embodiment 2: as shown in figures 1-8, a kind of air cavity type positioning transhipment pallet fork, including door frame 1, the right side of the door frame 1 It is fixedly installed with oil cylinder 2, balladeur train 4 is connected with described in the right side of the oil cylinder 2, the top of the oil cylinder 2 is fixedly installed with The second sprocket wheel frame body 5, the first sprocket wheel frame body 3 and the second chain is fixedly mounted in the left side of first sprocket wheel frame body 3, the balladeur train 4 It takes turns by chain drive between frame body 5, the upside fixation of the balladeur train 4 is connected with two groups of pallet forks 6, and the top of the pallet fork 6 is equal It is fixedly connected with five groups of shelf 7, the top of the shelf 7 is fixedly installed with several auxiliary wheels 8, between the adjacent shelf 7 It is set as movable chamber 10, sealing partition 16, the top movable of the movable chamber 10 are fixedly connected in the middle part of the side wall of the shelf 7 It is connected with top item 9, the both ends bottom of the upper top item 9 is fixedly connected with sealant 29, and the two sides of the sealant 29 are fixed It is connected with encapsulation process between 10 inner wall of seal rubber 30 and movable chamber, the top of the upper top item 9 is fixedly connected with rubber pad 15, the bottom of the upper top item 9 is fixedly connected with limit partition 17, and the limit partition 17 is located at the lower part of sealing partition 16, Spring 18 is fixedly connected between the sealing partition 16 and upper top item 9, the intracavity bottom of the movable chamber 10 is fixedly connected with The top of three groups of gas-guide tubes 11, the gas-guide tube 11 is fixedly connected with limit through the inner cavity that limit partition 17 protrudes into top item 9 12 are enclosed, runs through at the top of the spacing collar 12 and offers air inlet 14, the air inlet 14 and the mutual connection of gas-guide tube 11 are described to lead The bottom sidewall of tracheae 11 offers exhaust through hole 13, and the left end of the movable chamber 10 of the pallet fork 6 is rotatably connected to control valve 20, through offering gas transmission through slot 22 between the top and right upper portion of the control valve 20, the bottom of the control valve 20 with Through outlet through slot 23 is offered between lower right side, fixed between the control valve 20 by the series connection of connecting rod 21, the connecting rod 21 one end is fixedly connected with motor 19, and the motor 19 is installed on 6 left side of pallet fork, and the left lower of the pallet fork 6 is fixed to be connected It is connected to mounting rack 26, the bottom of the mounting rack 26 is fixedly connected with to interface 27, described living to interface 27 and gas transmission through slot 22 Dynamic clamping, the inner cavity left upper portion of the movable chamber 10, which runs through, offers through slot 28, the left end of the through slot 28 and control valve 20 Right sidewall the activity clamping of outlet through slot 23, the top of the mounting rack 26 is fixedly connected with four groups of hoses 25, described soft One end of pipe 25 is fixedly connected with air pump 24, when control valve is in gas transmission state, the upper port and peace of the gas transmission through slot of control valve Mutually being clamped to interface for bottom is shelved, when control valve goes out deflation status, the lower port of outlet through slot is located at movable chamber Outside, the present invention are got in stocks by the auxiliary wheel auxiliary at the top of shelf, will be transported cargo side placed thereon, the company of being driven by a motor Bar controls the state of control valve, and when being in gas transmission state, air pump carries out gas transmission by the inner cavity that hose pushes up item upwards, and air is logical It crosses gas-guide tube to enter in movable chamber, due to the equal encapsulation process of inner wall of upper top item and movable chamber, when air input is increasing Being can be that upper top item lifts, and the upper surface that cargo is detached from auxiliary wheel is lifted, and the spacing collar at the top of gas-guide tube can play The effect of limit, when cargo is delivered to appointed place, control valve is adjusted to deflation status by motor, the air inside upper top item It is discharged, upper top item is recycled in movable chamber under the action of the spring, and cargo drops down on auxiliary wheel, can assist unloading goods, can Give staff reduce the amount of labour, and can by control valve control gas transmission and deflate control it is upper top item rising and under Drop, cargo is erected, and can play good positioning action, and the rubber pad of upper top item can play good protection and anti-skidding Effect, the present invention be capable of full automatic control pallet fork on unload goods, and in transit positioning stablity, application easy to spread.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (6)

1. a kind of air cavity type positioning transhipment pallet fork, including door frame (1), it is characterised in that: the right side of the door frame (1) is fixedly mounted Have oil cylinder (2), be connected with balladeur train (4) on the right side of the oil cylinder (2), is fixedly installed with first at the top of the oil cylinder (2) Sprocket wheel frame body (3), is fixedly installed with the second sprocket wheel frame body (5) on the left of the balladeur train (4), the first sprocket wheel frame body (3) with By chain drive between second sprocket wheel frame body (5), the upside fixation of the balladeur train (4) is connected with two groups of pallet forks (6);
It is fixedly connected to five groups of shelf (7) at the top of the pallet fork (6), activity is set as between the adjacent shelf (7) Chamber (10), the side wall middle part of the shelf (7) are fixedly connected with sealing partition (16), and the top movable of the movable chamber (10) connects It is connected to top item (9), the bottom of upper top item (9) is fixedly connected with limit partition (17), the inner cavity of the movable chamber (10) Bottom is fixedly connected with three groups of gas-guide tubes (11), and the top of the gas-guide tube (11) is through limit partition (17), the gas-guide tube Top protrude into the inner cavity on top item (9) and be fixedly connected with spacing collar (12), at the top of the spacing collar (12) through offer into Port (14), the air inlet (14) and gas-guide tube (11) mutual connection, the bottom sidewall of the gas-guide tube (11) offer out Vent hole (13);
The left end of the movable chamber (10) of the pallet fork (6) is rotatably connected to control valve (20), the top of the control valve (20) Through offering gas transmission through slot (22) between right upper portion, runs through between the bottom and lower right side of the control valve (20) and open Equipped with outlet through slot (23).
2. a kind of air cavity type positioning transhipment pallet fork according to claim 1, it is characterised in that: between the control valve (20) It is connected and is fixed by connecting rod (21), one end of the connecting rod (21) is fixedly connected with motor (19), and the motor (19) is installed on On the left of pallet fork (6), the left lower of the pallet fork (6) is fixedly connected with mounting rack (26), and the bottom of the mounting rack (26) is solid Surely it is connected with to interface (27), described to be clamped to interface (27) and gas transmission through slot (22) activity, the inner cavity of the movable chamber (10) Left upper portion, which runs through, to be offered through slot (28), the outlet through slot of the right sidewall of the left end and control valve (20) of the through slot (28) (23) activity is clamped, and four groups of hoses (25) are fixedly connected at the top of the mounting rack (26), and one end of the hose (25) is solid Surely air pump (24) are connected with.
3. a kind of air cavity type positioning transhipment pallet fork according to claim 1, it is characterised in that: the top of the shelf (7) It is fixedly installed with several auxiliary wheels (8).
4. a kind of air cavity type positioning transhipment pallet fork according to claim 1, it is characterised in that: the top of upper top item (9) Portion is fixedly connected with rubber pad (15).
5. a kind of air cavity type positioning transhipment pallet fork according to claim 1, it is characterised in that: the two of upper top item (9) End bottom is fixedly connected with sealant (29), and the two sides of the sealant (29) are fixedly connected with seal rubber (30) and movable chamber (10) encapsulation process between inner wall.
6. a kind of air cavity type positioning transhipment pallet fork according to claim 1, it is characterised in that: limit partition (17) position In the lower part of sealing partition (16), spring (18) are fixedly connected between the sealing partition (16) and upper top item (9).
CN201910395695.0A 2019-05-10 2019-05-10 Fork is transported in air cavity formula location Active CN110104590B (en)

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Application Number Priority Date Filing Date Title
CN201910395695.0A CN110104590B (en) 2019-05-10 2019-05-10 Fork is transported in air cavity formula location

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Application Number Priority Date Filing Date Title
CN201910395695.0A CN110104590B (en) 2019-05-10 2019-05-10 Fork is transported in air cavity formula location

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CN110104590B CN110104590B (en) 2020-08-25

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110775885A (en) * 2019-11-06 2020-02-11 苏州力佳达电子科技有限公司 Inflatable pallet fork truck

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4832562A (en) * 1985-05-03 1989-05-23 Johnson Raynor A Integrated air bearing slip sheet material handling system and slip sheet employed therein
CN106082026A (en) * 2016-07-18 2016-11-09 裴红侠 A kind of hand operated transport for e-factory
CN107840273A (en) * 2017-11-24 2018-03-27 长兴华阁耐物流装备有限公司 A kind of overhead fork truck applied to logistics transportation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4832562A (en) * 1985-05-03 1989-05-23 Johnson Raynor A Integrated air bearing slip sheet material handling system and slip sheet employed therein
CN106082026A (en) * 2016-07-18 2016-11-09 裴红侠 A kind of hand operated transport for e-factory
CN107840273A (en) * 2017-11-24 2018-03-27 长兴华阁耐物流装备有限公司 A kind of overhead fork truck applied to logistics transportation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110775885A (en) * 2019-11-06 2020-02-11 苏州力佳达电子科技有限公司 Inflatable pallet fork truck

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